Lokar Automatic Trans Mount Shifter TH400 User Manual
Page 5

INS0080 Rev. 05/09/14
Page 5
© 2005 Lokar, Inc.
Step 15: Check the adjustment of the shifter by placing the shifter all the
way forward into the Park position. Make sure that the release 
button still moves up and down freely. The release button should 
be flush with the knob in Park and Neutral. In the Reverse 
position, you cannot pull the lever back into Neutral without 
depressing the release button.
While the shifter is in the Park position, make sure the transmission 
is firmly in the "Park" detent, with no tension on the threaded 
rod. You can verify this by removing the 1/4"-28 x 1" button 
head bolt with nylock nut that attaches the rod end to the quad 
lever or trans gear lever at either end of the threaded rod. Make 
sure the hole in the rod end exactly aligns with the hole in 
the quad lever or trans gear lever. The bolt should pass freely 
through both holes at the same time without binding. Do not 
force the holes to line up.
 If the holes are not aligned, screw the rod end in or out just 
enough to be able to slide the bolt in and out without putting 
tension on the threaded rod. Make sure that the quad lever and 
trans gear lever do not move during the adjustment procedure. 
Use this adjustment routine until the bolt will pass freely in and 
out of both the rod end and the quad lever or trans gear lever. 
Reinstall the 1/4"-28 nylock nut and the flat washer in its proper 
position onto the bolt, and tighten.
 Once you have the shifter adjusted correctly, tighten the jam 
nuts on the threaded rod.
Fig. 10
Fig. 11
Fig. 12
Quad Lever
1/4"-28 x 1" 
Button Head Bolt
Switch Plate
Switch Plate
Shifter In Reverse 
Position
Neutral Safety
Switch and
Washer
Center Groove 
in Shifter Body
Rod End
NOTE: Bolt can be installed from 
either side. Make sure Rod End is 
sandwiched between Flat Washer 
and Quad Gear Lever.
Threaded Rod
1/4"-28 Jam Nut
1/4"-28
Nylock Nut
Flat
Washer
Right Side
Banana
Bracket
5/16"-24 x 3/8”
Button Head Bolts
